Cover for an engagement lock of a container



FIG. 1 is a rear, top and left side perspective view of a cover for an engagement lock of a container showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines showing of an engagement lock is for illustrative purpose only and forms no part of the claimed design. 

The ornamental design for a cover for an engagement lock of a container, as shown and described. 